baber/WOPTO huggingface dataset:
Patent JP-2017077416-A (JP)
Title: Washing machine and hinge
Inventor: TATEYAMA TAKUYA
IPC: D06F39/14
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide, at low cost, a washing machine and a hinge which allow improvement in design by the achievement of surface continuity between the hinge and a lid cover when a fixing part of the hinge and a top lid is covered with the lid cover.SOLUTION: A washing machine 2 includes a body 3, a top lid 5, and a hinge 1. The hinge 1 includes a case 10 inserted into the body 3 and a wing part 20 rotatably connected to the upper end part of the case 10 by a pivot 9. The wing part 20 includes a plate part 21 fixed to the top lid 5 and a cam part 22 bulging out to the side of the case 10. A cut part 22b is formed in a boundary part in the cam part 22 between it and the plate part 21. A plate-like lid cover 5a is arranged in the fixing part of the plate part 21 to the top lid 5. A flange part 5b is formed on the lid cover 5a. When the hinge 1 is assembled to the top lid 5, the flange part 5b is inserted into the cut part 22b, so that the front surface of the cam part 22 and the front surface of the flange part 5b are continuously formed.SELECTED DRAWING: Figure 2
Patent JP-2017079024-A (JP)
Title: Image processing device, identical portion detection method by image matching, and image processing program thereby
Inventor: TAKEI HIROMASA
IPC: G06T3/00
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To enable a specific portion to be detected as the same portion even when an angle or field of view and the like of images taken at a different time are mutually different, and further even when a change in a specific portion within the image occurs over a period of time.SOLUTION: An image processing device comprises: a three-dimensional data generation unit 2 that reconstructs first and second image data about the same space taken at a different time into first and second three-dimensional shape data, respectively; an alignment unit 3 that conducts alignment of two three-dimensional shape data; a first dot specification unit 6 that, when a specific portion is specified on the first image data, specifies a dot associated with a pixel of the portion from the first three-dimensional shape data; a second dot specification unit 7 that specifies a dot at a position corresponding to the dot from the second three-dimensional shape data; and a corresponding portion specification unit 8 that specifies a portion composed of the pixel associated with the specified dot from the second image data.SELECTED DRAWING: Figure 1
Patent JP-2017082461-A (JP)
Title: Bracket, guard fence, and method for assembling guard fence
Inventor: MIZUOCHI Ryosuke
IPC: E01F15/04
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bracket that can freely be inclined upward or downward with respect to the horizontal direction, can be temporarily held on a support rod, and can endure the action of a load from the above.SOLUTION: A bracket 30 of the present invention connects a support rod 10 with a horizontal rail 21 of a panel 20. The bracket 30 is composed of: a horizontal rail connecting part 32 having at least two side plates 132, and allowing the horizontal rail 21 to be inserted between the two side plates 132; and a support rod holding part 31 composed of a pair of face plates for holding a support rod 10 and extending from the two side plates 132 of the horizontal rail connecting part 32, and having an open slit extending in a direction orthogonal to an insertion direction M.SELECTED DRAWING: Figure 7
Patent JP-2017087459-A (JP)
Title: Three-dimensional model-forming apparatus
Inventor: IZUHARA MAKOTO
IPC: G01B11/24
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To simplify the measurement work of a model-formed three-dimensional subject model or incomplete subject model in the middle of model-forming.SOLUTION: Provided is a three-dimensional model-forming apparatus 1 comprising model-forming means 2 for model-forming a three-dimensional model subject 11 in a predetermined processing space, and in which measurement means 12 for carrying out the measurement of measurement object data on the incomplete model-formed subject in the middle of model-forming by the model-forming means is included. Thereby the measurement work of the model-formed three-dimensional model subject, or the incomplete model-formed subject in the middle of model-forming can be simplified.SELECTED DRAWING: Figure 1
Patent JP-2016040844-A (JP)
Title: Trench gate semiconductor device manufacturing method
Inventor: NAKAMURA SHUNICHI
IPC: H01L29/78
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a trench gate semiconductor device which uses a wide bandgap semiconductor as a principal semiconductor substrate and which can reduce a cell pitch and achieve favorable ohmic contact and an excessive field is not applied to an insulation film on the bottom of a trench.SOLUTION: In a manufacturing method of a trench gate MOSFET, a formation method of a crossing trench 10p includes the steps of: forming a gate trench 10b having a double trench structure; filling the gate trench 10b with a mask material; and subsequently performing patterning on the mask material and using the mask material as a mask for forming a crossing trench and providing the crossing trench 10p which crosses the gate trench at a position deeper than the gate trench 10b and providing a Schottky electrode 24 on the bottom of the crossing trench 10p.SELECTED DRAWING: Figure 50
Patent JP-2017089509-A (JP)
Title: Switch device and engine
Inventor: OSADA HIDEKI
IPC: F02F1/24
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a switch device which enables reduction of work hours in engine maintenance work process while avoiding electric leakage to a cylinder head cover during engine maintenance work to secure safety of the engine maintenance work, and to provide an engine.SOLUTION: A switch device 10, which electrically connects/disconnects a battery 30 mounted on an engine 20 to/from an injector 25 driven by electric power supplied from the battery 30, is disposed in one of a cylinder head 22, in which the injector 25 is housed, and a cylinder head cover 23 detachably covering the cylinder head 22.SELECTED DRAWING: Figure 2
Patent JP-2017089814-A (JP)
Title: Double-tank type oil pan of internal combustion engine
Inventor: MAEDA KAZUHIDE
IPC: F16J15/10
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To improve cost reduction and durability, in a double-tank type oil pan in which a seal member is attached to a flange of an inner tank.SOLUTION: An elastomer-made seal member 6 is attached to a flange 5 of an inner tank 2 by an insert-molding method. A large number of communication holes 7, 8 are formed at the flange 5 at intervals. The seal member 6 has: upper/lower layers 9, 10 for sandwiching the flange 5 from up-and-down directions; joints 11, 12 for connecting the upper/lower layers 9, 10 via the communication holes 7, 8; a continuous part 13 for connecting the upper/lower layers 9, 10 at the outside of the flange 5; and a lip 14 which outwardly overhangs. By the existence of the joints 11, 12, the seal part 6 is held so as not to be releasable. The communication holes 7, 8 are paired into an upper-spread type and a lower-spread type, and a pair of the holes are aligned in a peripheral direction. Therefore, a stress concentration with respect to either of external forces in the up-and-down directions can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2016033224-A (JP)
Title: Water absorbent, water absorbing article, and method for producing water absorbent
Inventor: KIMURA KAZUKI
IPC: A61F13/49
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide: a water absorbent having a low residual monomer content, small variation in residual monomer contents between particle sizes, and good absorption characteristics, and being sanitary; a water absorbing article; and a method for producing the water adsorbent.SOLUTION: A water absorbent has a residual monomer content of 500 ppm or less and a residual monomer-particle size index of 0.30 or less. A method for producing the water absorbent comprises: a first step of preparing a hydrous gel-like polymer by obtaining an aqueous solution of a monomer containing an unsaturated carboxylic acid or a salt thereof and polymerizing the monomer in the presence of a crosslinking agent to obtain a hydrous gel-like polymer; a second step of obtaining a water absorbing polymer precursor by drying and pulverizing the hydrous gel-like polymer and adjusting the particle size by classification; a third step of obtaining a water absorbing resin by adding a surface crosslinking agent to the water absorbing resin precursor followed by heating; a fourth step of adding by spraying an aqueous solution containing a sulfur-containing reducing agent to the water absorbing resin; and a fifth step of heat treating the water absorbing resin having been sprayed with the aqueous solution under an air flow of 40°C or more and 120°C or less.SELECTED DRAWING: None
Patent JP-2017093968-A (JP)
Title: Pinball game machine
Inventor: EZURA SHOHEI
IPC: A63F7/02
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of displaying a performance arousing an expectation degree for a jackpot.SOLUTION: A special ready-to-win performance is a performance pattern for displaying a performance of whether or not to produce jackpot notification at prescribed one or more jackpot notification timings, where a performance process is defined longer than a time capable of actually displaying the performance, the performance process is divided into a plurality of performance blocks and continuously displayed. The special ready-to-win performance is configured to display under which performance a currently-displaying performance block falls, while displaying an expectation degree for each performance block in parallel, such that an expectation degree of producing a jackpot at jackpot notification timing in a performance block is set higher in a performance block to be displayed later in time, than that of a performance block to be displayed earlier out of the plurality of performance blocks. This configuration enables a skip performance for skipping a part of the performance process from a step of currently displaying any performance block, to another performance block having a higher expectation degree of producing the jackpot notification.SELECTED DRAWING: Figure 27
Patent JP-2017103172-A (JP)
Title: Insulation wire
Inventor: NONAKA TAKESHI
IPC: H01B3/42
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an insulation wire excellent in abrasion resistance and flexibility.SOLUTION: There is provided an insulation wire with an insulation layer containing a polymer coating round a conductor, wherein the polymer of the insulation layer consists of two kinds of a polyethylene terephthalate resin and an elastomer. A styrene-based thermoplastic elastomer is preferable as the elastomer. Examples of the styrene-based thermoplastic elastomer include a polystyrene-poly(ethylene/propylene)block copolymer, a polystyrene-poly(ethylene/propylene)block-polystyrene copolymer, a polystyrene-poly(ethylene/butylene)block-polystyrene copolymer, and a polystyrene-poly(ethylene-ethylene/propylene)block-polystyrene copolymer.SELECTED DRAWING: None
Patent JP-2017101648-A (JP)
Title: Flow channel variable mechanism and ejector including the same
Inventor: TOBITA TAIHEI
IPC: F04F5/20
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a flow channel variable mechanism capable of increasing and decreasing a flow channel cross-section over the whole length in a flow channel having a certain length.SOLUTION: A flow channel variable mechanism 40 includes a plurality of flow channel walls 41, arm portions 43, and connection shafts 44 and a rotary plate 45. The flow channel walls 41 are formed into the plate-shape extended in a flow channel axis P direction, disposed around the flow channel axis P, forming a parallel flow channel 32 at an inner side, and rotatably supported by fixed shafts 42 extended to the flow channel axis P direction, at end portions. The arm portions 43 are disposed on outer faces of the flow channel walls 41. The connection shafts 44 are extended in the flow channel axis P direction and connected to the arm portions 43. The rotary plate 45 is disposed at an outer peripheral side of the plurality of flow channel walls 41 coaxially with the flow channel axis P, is composed of an annular plate rotatable around the flow channel shaft P, and formed to be extended into the circular arc shape around the flow channel axis P so that it is gradually close to the flow channel axis P from one end toward the other end, and has a plurality of guide holes 46 in which the connection shafts 44 are slidably inserted. The flow channel variable mechanism 40 increases and decreases a cross-sectional area of the parallel flow channel 32 by rotation of the flow channel walls 41 by rotating the rotary plate 45.SELECTED DRAWING: Figure 2
Patent JP-2017100688-A (JP)
Title: Occupant protection apparatus
Inventor: ONO MITSUYOSHI
IPC: B60R21/207
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To realize an occupant protection apparatus capable of improving the performance of expanding an airbag constituted as a single bag body in the configuration of the airbag in folded state being housed the rear side of a headrest body.SOLUTION: An occupant protection apparatus 10 includes: an airbag 30 configured as a single bag body that is inflatedly expanded by being supplied with gas and expanded in zones containing both forward and left and right sides of a head of an occupant; a boxy case body 52 that is disposed on a seat rear side of a headrest body 19 that supports the head from behind, is housed with the airbag 30 folded, is formed with a resin, and whose upper portion is opened when the airbag 30 is inflatedly expanded; and an airbag case 50 including a reaction force plate 54 that is disposed on a lower side of the case body 52, is formed with a member with higher rigidity than the case body 52, and supports the airbag 30 from the seat rear side when the airbag 30 is inflatedly expanded.SELECTED DRAWING: Figure 7
Patent JP-2017105909-A (JP)
Title: Clarifier of organic contaminant, clarification method of organic contaminant and manufacturing method of clarifier of organic contaminant
Inventor: TAKAGI KAZUHIRO
IPC: A62D3/37
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a clarifier of an organic contaminant extremely high in reduction power and a manufacturing method thereof, and a clarification method of the organic contaminant by using the clarifier.SOLUTION: There is provided a clarifier of an organic contaminant containing ultra fine bubble water containing inert gas in a bubble and a reductive nano fine particle containing iron, dispersed in the ultra fine bubble water. There is provided a clarifier wherein the reductive nano fine particle contains iron and one or more metal from Ni, Pd, Pt, Cu, Ag or Au. There is provided a clarifier being nano fine particles wherein the metal other than iron is contained at 0.1 to 10 mass% based on mass of iron and the iron is core and other metal is adhered to an outer peripheral surface of the core.SELECTED DRAWING: Figure 1
Patent JP-2017108550-A (JP)
Title: Operational method for engine generator
Inventor: YOSHIDA ICHIRO
IPC: F02D29/06
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an operational method for engine generator, capable of preventing unburned fuel or carbon from gathering in a muffler as well as achieving cost reduction.SOLUTION: When a light load operation continues, electric power is supplied to a load apparatus 15a until a predetermined time elapses, thereby to perform regeneration operation of high output and then regeneration of an exhaust system. During regeneration operation, when an output from a generator increases to a predetermined output, supply of electric power to the load apparatus 15a is shut down by operating a first thermal relay 20a, thus completing regeneration operation.SELECTED DRAWING: Figure 1
Patent JP-2016211534-A (JP)
Title: Hydraulic power turbine and hydraulic power generating equipment
Inventor: CHIU PING-FENG
IPC: F03B7/00
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To improve a utilization efficiency of an electric generator by attaining a large rotating force in response to resistance of blades caused at the time of their rotation around a blade axle.SOLUTION: Blade means 6 is rotatably connected to rotating means around an axle 43 in cooperation with rotation of rotating means and rotatably contacted with a guiding body 44 around a second axial line A2 perpendicular to a first axial line A1 while being brought into contact and guided by the guiding body 44. When a part of blade means 6 is moved to a first passage 491, its surface part at a first angular position becomes substantially in parallel with the first axial line direction and at the same time directed in perpendicular to a flowing direction, so that the surface of a blade 61 shows the maximum receiving area against shock given by flow water. When the other portion of the blade means 6 is moved to a second passage 492, the surface at a second angular position is faced substantially perpendicular to the first axial line direction and at the same time it becomes in parallel with the flow direction, so that the surface part shows a small receiving area for accepting shock by the flow water.SELECTED DRAWING: Figure 5
Patent JP-2017111075-A (JP)
Title: Method for estimating two-point wave propagation time
Inventor: NAKAMURA YUTAKA
IPC: G01N29/04
Filed: 2015-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating a two-point wave propagation time that can perform real-time processing without restrictions on the number of pieces of data, in using a wave propagation time for evaluating a degradation in a structure, for example.SOLUTION: A medium having a free interface is assumed. When a wave propagates to the free interface in the medium and is reflected, the wave is observed at an observation point in the medium including the free interface. After that, fw'(t)=(fw(t-Δt)+fw(t+Δt))/2 is calculated while varying Δt, where fw(t) denotes a measured waveform. On the other hand, the wave is also observed at a point nearer to the inside of the medium than the observation point is, viewed from the free interface. When the time-series waveform is denoted by gw(t), Δt in a case where the difference between the fw'(t) and gw(t) is minimum represents a propagation time between the observation points of fw(t) and gw(t).SELECTED DRAWING: Figure 6
Patent JP-2017114923-A (JP)
Title: Manufacturing method of polyarylene sulfide resin
Inventor: MIKAWA NAOHIRO
IPC: C08G75/02
Filed: 2015-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyarylene sulfide (PAS) resin, in which a polar organic solvent discharged in a manufacturing step of the PAS resin is reused in a manufacturing step of a new polyarylene sulfide resin.SOLUTION: A manufacturing method of a polyarylene sulfide resin in which after polymerization reaction of the polyarylene sulfide resin, a solid phase component is removed by the solid-liquid separation to obtain an organic polar solvent (a), upon supplying the organic polar solvent (a) in a reactor in the range within 80°C from a temperature during the solid-liquid separation, at least, a polyhaloaromatic compound, (i) alkali metal sulfide, or (ii) alkali metal hydrosulfide and alkali metal hydroxide, and an organic polar solvent are reacted.SELECTED DRAWING: Figure 1
Patent JP-2017114210-A (JP)
Title: Cooling system switching mechanism
Inventor: AKITA KEI
IPC: B60L50/16
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To individually and appropriately cool a motor and a generator, and to improve power efficiency.SOLUTION: A cooling system switching mechanism comprising: a motor 20 which imparts drive force to wheels 10; a generator 21 which is driven by an internal combustion engine 22; a pump 28 which pumps a cooling medium cooling the motor 20 and the generator 21; a motor cooling flow passage 29 which circulates the cooling medium between the pump 28 and the motor 20; a generator cooling flow passage 30 which circulates the cooling medium between the pump 28 and the generator 21; a flow rate adjustment valve 31 which adjusts a flow rate ratio between the cooling medium circulated in the motor cooling flow passage 29 and circulated in the generator cooling flow passage 30; motor temperature measuring means 32 which measures a temperature of the motor 20; generator temperature measuring means 33 which measures a temperature of the generator 21; and control means 34 which controls the flow rate adjustment valve 31 on the basis of measurement results of the motor temperature measuring means 32 and the generator temperature measuring means 33, is constituted.SELECTED DRAWING: Figure 2
Patent JP-2017114433-A (JP)
Title: Extension mast feeding device
Inventor: ABE KAZUHIRO
IPC: B64G1/22
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an extension mast feeding device which can be made compact relative to prior ones.SOLUTION: An extension mast feeding device 10 comprises: a mast storage part 30 for storing an extension mast 20 containing plural stages of a truss which can be folded in a state of folding the plural stages; a mast feeding part 40 which is stored in the surrounding of the extension mast in the folded state in the mast storage part; and a mast feeding driving part 50 for moving the mast feeding part to a prescribed protrusion position on outside of the mast storage part, while the plural stages of the extension mast are folded, sequentially extending the plural stages which are folded of the extension mast from the mast storage part, by the mast feeding part on the protrusion position, then feeding the stages to an opposite side of the mast storage part.SELECTED DRAWING: Figure 1
Patent JP-2015514152-A (JP)
Title: 極性可溶性酸素スカベンジング組成物およびその物品
IPC: C08K5/098
Filed: 2013-04-01
Abstract: 本明細書は、連続するポリエステル相と、コバルトまたはマンガンの化合物と、第１スカベンジング化合物とからなる溶融ブレンドの組成物であって、ここで該第１スカベンジング化合物が少なくとも１つのアリル基および少なくとも１つの極性部分を含み、該第１スカベンジング化合物あるいは該第１スカベンジング化合物を含むオリゴマーまたはポリマーのうち少なくともいくらかが連続するポリエステル相中に存在しないところの組成物を開示する。酸素をスカベンジするのに部分的に不溶性であることが不可欠であり、白濁を減らすのに可溶性であることが要求される。本発明の組成物はプレフォーム、容器壁および包装用フィルムに有用である。
Patent JP-2015514906-A (JP)
Title: 最適化設定されたキャビティを備える圧縮機ケーシング
IPC: F02C7/042
Filed: 2013-04-15
Abstract: 本発明は、ケーシングと、静翼を有するインペラ、および静翼インペラの下流側に配置される動翼（１）を有するインペラによって形成される少なくとも１つの圧縮機段と、動翼（１）に対向して前記ケーシング（４）の円周に沿って配置される、ケーシングの厚さの中のキャビティ（５）とを備えるタービンエンジン用の圧縮機に関する。キャビティは、細長く、配向の主方向に沿って延在するが、それぞれ上流面および下流面によって上流および下流で閉鎖され、上流境界（７）および下流境界（６）が、それとケーシングとの間の交差部に形成される。キャビティは、上流部で動翼インペラの上に重なり、それによってそれの上流側端部を覆うように、動翼（１）に関してオフセットされる。ケーシングは、キャビティ（５）の下流端（６）が、動翼（１）のヘッドで翼弦に平行に方向付けられることを特徴とする。
Patent JP-2015516687-A (JP)
Title: 熱低減シート
IPC: B32B5/18
Filed: 2013-04-19
Abstract: 電子機器における熱を低減する方法であって、ハウジングを準備することと、発熱コンポーネントを準備することと、ハウジングと発熱コンポーネントの間に熱低減シートを位置づけることと、を含む。この熱低減シートは基材と、第１多孔質層と、第２多孔質層とを含む。基材、第１多孔質層及び、第２多孔質層のそれぞれは第１主表面及び第２主表面を有する。第１多孔質層は、約０．０１μｍ〜約１０μｍの平均空洞直径を有する。第２多孔質層は、約０．０１μｍ〜約１０μｍの平均空洞直径を有する。基材の第１主表面の少なくとも一部分は、第１多孔質層の第１主表面の少なくとも一部と接触している。基材の第２主表面の少なくとも一部分は、第２多孔質層の第１主表面の少なくとも一部と接触している。【選択図】図１
Patent JP-2015516226-A (JP)
Title: 組織を把持、保持、および解放するための組織固定システム
IPC: A61B17/42
Filed: 2013-04-26
Abstract: 組織固定部材１８がハウジング１２と相互作用して、組織をハウジングに対して保持し、把持された組織の向きおよび位置を有効に操作できるようにする。組織固定部材は、展開位置と後退位置の間で容易かつ迅速に移動されて、組織を可逆的に把持し、解放することできる。
Patent JP-2015523712-A (JP)
Title: 光電子工学デバイスを形成するための技術
IPC: H01L21/20
Filed: 2013-05-03
Abstract: 粒子加速器ビームを使用してバルク基板から材料の薄いフィルムを形成することに関する。特定の実施形態では、上面を有するバルク基板を加速粒子のビームに曝露する。ある実施形態ではこのバルク基板はＧａＮを含んでおり、他の実施形態ではこのバルク基板は（１１１）単結晶シリコンを含んでいる。そして、ビームから注入された粒子によって形成された分割領域に沿って、制御された分割プロセスを実行することにより、材料の薄いフィルム又はウェハをバルク基板から分離する。ある実施形態では、この分離された材料、例えばＧａＮバルク材料から分割されたＧａＮフィルムを、光電子工学デバイスに直接組み込む。いくつかの実施形態ではこの分離した材料を、光電子工学デバイスに使用できる半導体材料（例えばＧａＮ）の更なる成長のためのテンプレートとして使用してもよい。【選択図】図４